VANGUARD GROUP INC 13D and 13G filings for American Tower Corporation:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2024-02-13 4:58 pm Sale | 2023-12-29 | 13G | American Tower Corporation AMT | VANGUARD GROUP INC | 61,022,228 13.090% | -409,698 (-0.67%) | Filing |
| 2023-02-09 11:07 am Purchase | 2022-12-30 | 13G | American Tower Corporation AMT | VANGUARD GROUP INC | 61,431,926 13.190% | 2,273,990 (+3.84%) | Filing |
| 2022-02-09 3:24 pm Purchase | 2021-12-31 | 13G | American Tower Corporation AMT | VANGUARD GROUP INC | 59,157,936 12.990% | 3,033,267 (+5.40%) | Filing |
| 2021-02-10 10:30 am Sale | 2020-12-31 | 13G | American Tower Corporation AMT | VANGUARD GROUP INC | 56,124,669 12.630% | -2,329,478 (-3.99%) | Filing |